All-environment Series | DH-EPC245U-PTZ-IR

www.dahuasecurity.com

· 1/2.8” 2Megapixel STARVIS™ CMOS· Powerful 45x optical zoom· 316L stainless steel housing· Starlight technology· H.265/H.264 Triple-stream Encoding· Max. 50/60fps@1080P· IR distance up to 200m· IP68

DH-EPC245U-PTZ-IR 2MP 45x Explosion-proof IR Network Positioning System

IP68

System Overview

Featuring powerful optical zoom and accurate pan/tilt/zoom performance, this camera provides an all-in-one solution for capturing long distance video surveillance for outdoor applications. Together with infrared illumination and Starlight technology, the camera is the perfect solution for dark, lowlight applications. The series combines a day/night mechanical IR cut filter for the highest image quality in variable lighting conditions during the day, and True WDR for applications with direct sunlight or glare.

Functions

Starlight TechnologyFor challenging low-light applications, Dahua’s Starlight Ultra-low Light Technology offers best-in-class light sensitivity, capturing color details in low light down to 0.005 lux. The camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments.

Wide Dynamic Range The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, True WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video.

Smart H.265+Smart H.265+ is the optimized implementation of the H.265 codec that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart H.265+ technology reduces bit rate and storage requirements by up to70% when compared to standard H.265 video compression.

EnvironmentalDahua cameras operate in extreme temperature environments, rated for use in temperatures from -40 °C to +60 °C (-40 °F to +140°F) with 95% humidity. Subjected to rigorous dust and water immersion tests and certified to the IP68 Ingress Protection rating makes it suitable for demanding outdoor applications.

ProtectionThe camera allows input voltage tolerance, suitable for the unstable conditions for outdoor applications. Its 2KV lightning rating provides effective protection for both the camera and its structure against lightning.

Interoperability The camera conforms to the ONVIF (Open Network Video Interface Forum) specifications, ensuring interoperability between network video products regardless of manufacturer.

www.dahuasecurity.com

All-environment Series | DH-EPC245U-PTZ-IR

Technical Specification

Camera

Image Sensor 1/2.8” STARVIS™ CMOS

Effective Pixels 1920(H) x 1080(V), 2 Megapixels

RAM/ROM 512M/128M

Scanning System Progressive

Electronic Shutter Speed 1/1s~1/30,000s

Minimum Illumination Color: 0.005Lux@F1.6; B/W: 0.0005Lux@F1.6; 0Lux@F1.6(IR on)

IR Distance Distance up to 200m (656ft), Smart IR

IR On/Off Control Auto/Manual

S/N Ratio More than 50

Wiper & With adjustable sun visor Support, Yes

Lens

Focal Length 3.95mm~177.7mm

Max. Aperture F1.6~ F4.95

Angle of View H: 70.3° ~ 1.8°

Optical Zoom 45x

Focus Control Auto/Manual

Close Focus Distance 100mm~ 1000mm

DORI Distance

*Note: The DORI distance is a “general proximity” of distance which makes it easy to pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specification and lab test result according to EN 62676-4 which defines the criteria for Detect, Observe, Recognize and Identify respectively.

Detect Observe Recognize Identify

2345m(7694ft) 938m(3077ft) 469m(1539ft) 234m(768ft)

PTZ

Pan/Tilt Range Pan: 0° ~ 360° endless; Tilt: -90° ~ 90°

Manual Control Speed Pan: 0.1° ~40° /s; Tilt: 0.1° ~40° /s

Preset Speed Pan: 40° /s; Tilt: 40° /s

Presets 256

PTZ Mode 5 Scan, 8 Tour

Speed Setup Human-oriented focal Length/speed adaptation

Power up Action Auto restore to previous PTZ and lens status after power failure

Idle Motion Activate Preset/Scan/Tour if there is no command in the specified period

Protocol DH-SD, Pelco-P/D (Auto recognition)

Video

Compression H.265+/H.265/H.264+/H.264

Streaming Capability 3 Streams

Resolution 1080P(1920×1080)/1.3M(1280x960)/720P(1280× 720)/D1(704×576/704×480)/CIF(352×288/352×240)

Frame Rate

Main stream: 1080P/1.3M/720P(1~50/60fps)

Sub stream1: D1/CIF(1 ~ 25/30fps)

Sub stream2: 1080P/1.3M/720P(1 ~ 25/30fps)

Bit Rate Control CBR/VBR

Bit Rate H.265/H.264: 448K ~ 8192Kbps

Day/Night Auto(ICR) / Color / B/W

Backlight Compensation BLC / HLC / WDR (120dB)

White Balance Auto, ATW, Indoor, Outdoor, Manual

Gain Control Auto / Manual

Noise Reduction Ultra DNR (2D/3D)

Motion Detection Support

Region of Interest Support

Electronic Image Stabilization (EIS) Support

Defog Support

Digital Zoom 16x

Flip & Privacy Masking 180° & More than 4 areas

Audio

Compression G.711a/G.711Mu/AAC/G.722/G.726/MPEG2-L2

Network

Ethernet RJ-45 (10Base-T/100Base-TX)

ProtocolIPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP,ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP,DHCP, DNS,PPPOE,DDNS,FTP, IP Filter,QoS,Bonjour,802.1x

Interoperability ONVIF Profile S&G, API

Streaming Method Unicast / Multicast

Max. User Access 20 users

Edge Storage NAS (Network Attached Storage),Local PC for instant recording, Micro SD card 256GB

Web Viewer IE, Chrome, Firefox, Safari

Management Software Smart PSS, DSS, DMSS

Smart Phone IOS, Android

Interface

Video Interface 1 coaxial cable(75Ω)

RS485 1

Audio I/O 1/1

Alarm I/O 2/1

All-environment Series | DH-EPC245U-PTZ-IR

Rev 001.001 © 2019 Dahua. All rights reserved. Design and specifications are subject to change without notice.

www.dahuasecurity.com

Ordering Information

Type Part Number Description

2MP PTZCamera

DH-EPC245U-PTZ-IR 2MP 45x Explosion-proof IR PTZNetwork Camera, WDR, PAL

DH-EPC245UN-PTZ-IR 2MP 45x Explosion-proof IR PTZNetwork Camera, WDR, NTSC

Accessories

DH-ZAZ660B Wall Mount

DH-ZA-JXD4 Junction Box (ф227mm x 84mm)

DH-ZAJ300 Junction Box (ф376mm x 175mm)

DH-GE1500 Flexible Tube

Certifications

Certifications

ATEX: EN 60079-0/EN 60079-1/EN 60079-28/EN 60079-31IECEx : IEC 60079-0/IEC 60079-1/EN 60079-28/IEC 60079-31

Explosion-proof Marking ATEX: II 2 G Ex db IIC T6 Gb, II 2 D Ex tb IIIC T80°C DbIECEx : Ex db IIC T6 Gb, Ex tb IIIC T80°C Db

Electrical

Power Supply AC220V(AC100V ~ 240V)

Power Consumption 40W, 75W (IR on, Heater On)

Environmental

Operating Conditions 40°C ~ 60°C (-40°F ~ +140°F) / Less than 95% RH

Storage Temperature -40°C ~ 65°C (-40°F ~ +149°F)

Ingress Protection IP68

Vandal Resistance N/A

Construction

Casing 316L Stainless Steel

Dimensions Φ517mm×407mm×301mm

Net Weight 28.9kg(63.71lb)

Gross Weight 35kg(77.16lb)

Accessories

DH-ZA-JXD4Junction Box

DH-ZAJ300Junction Box

Optional：

DH-GE1500Flexible Tube

DH-ZAZ660BWall Mount

Dimensions (mm)

Wall MountZAZ660B